You just gotta plug the numbers in. The formula is there
Law of Sines= a/sinA= b/sinB
33.8/sin37=18.7/sinA
Cross multiply.
sinA x 33.8 = sin37 x 18.7
sinA x 33.8=11.25
sinA= .33
A= 19.4 degrees
Hope this helps.
I think the rate is decreasing from:
(-infinity, ln9/3)
Answer:
g(x) = 3
Step-by-step explanation:
Simply substitute -4 in for x in the equation (as you can see -4 takes the place of x in g(-4), so just do the same thing for all of the other x's in the equations). Therefore, g(-4) = (-4) + 7. Well, since -4 is negative and 7 is positive, you can think of it as 7 - 4, which gets you 3. Voila! 3 is your answer :)